Exactly. Exercise some discipline and this isn't an issue. Anyone who simply refuses to muster a little self-restraint needs to take a personal inventory instead of wishing the kibosh was placed on a basic promotional element, especially when there's an identifiable subset of the movie-going audience that enjoys clip releases. Studios don't barge into people's homes and force them to watch this stuff. This is ridiculous.No. It's no different than people who complain about reading spoilers in a spoiler section.
If you don't want to be spoiled, then don't spoil yourself. I like to review my product before I purchase, why should I suffer because someone else has no self control?